n4bb.us - robtex.com
n4bb.us
| DNSSEC | ⚠️ Not signed | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1778526462 | ||||||
Previously MX for
n4bb.us |
Same first word
Similar names
DNS History
12 records (0 active, 12 former)
○NSns1.n4bb.us2015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 03:54:38
○ 2016-01-11 08:02:38
○ 2026-05-11 19:38:56
○ 2016-01-11 08:02:38
○ 2026-05-11 19:38:56
○NSns1.tenten.vn2016-01-30 → 2016-07-03 · 5 obs
○ 2016-01-11 08:02:38
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
○NSns1.tenten.vn.n4bb.us2016-01-30 → 2016-07-03 · 5 obs
○ 2016-01-11 08:02:38
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
○NSns2.n4bb.us2015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 03:54:38
○ 2016-01-11 08:02:38
○ 2026-05-11 19:38:56
○ 2016-01-11 08:02:38
○ 2026-05-11 19:38:56
○NSns2.tenten.vn2016-01-30 → 2016-07-03 · 5 obs
○ 2016-01-11 08:02:38
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
○NSns3.tenten.vn2016-01-30 → 2016-07-03 · 5 obs
○ 2016-01-11 08:02:38
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
○MXmail.n4bb.us2016-01-30 → 2016-07-03 · 5 obs
○ 2016-01-11 08:02:38
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
● 2016-01-30 09:01:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
○MXn4bb.us2015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 03:54:38
○ 2016-01-11 08:02:38
○ 2026-05-11 19:38:56
○ 2016-01-11 08:02:38
○ 2026-05-11 19:38:56
○A103.18.6.712016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-11 20:53:06
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
● 2016-07-03 21:32:34
○ 2020-02-22 11:28:16
○ 2026-05-11 19:38:56
○A103.18.6.752016-03-11 → 2016-03-11 · 4 obs
○ 2016-02-07 03:10:06
● 2016-03-11 20:53:06
○ 2016-07-03 21:32:34
○ 2026-05-11 19:38:56
● 2016-03-11 20:53:06
○ 2016-07-03 21:32:34
○ 2026-05-11 19:38:56
○A52.35.113.1842016-01-30 → 2016-02-07 · 5 obs
○ 2016-01-11 08:02:38
● 2016-01-30 09:01:56
● 2016-02-07 03:10:06
○ 2016-03-11 20:53:06
○ 2026-05-11 19:38:56
● 2016-01-30 09:01:56
● 2016-02-07 03:10:06
○ 2016-03-11 20:53:06
○ 2026-05-11 19:38:56
○A96.127.184.2272015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 03:54:38
○ 2016-01-11 08:02:38
○ 2026-05-11 19:38:56
○ 2016-01-11 08:02:38
○ 2026-05-11 19:38:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
✅ Authoritative Response
Server:156.154.128.70
NS records: b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us, n.cctld.us, w.cctld.us, x.cctld.us, y.cctld.us
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|